Remember as a Healer we heal and not absorber of negativity. The reason why some healers occationaly burb and worst is fart during the healing seasion is because the healer themselves are being healed during the session.
Healing is like filling the empty bucket with clean pure water until it reaches to the brim.
Energy is not created nor can be destroyed, but it can change form.
As a healer, we have the ability to transform negative (potential) energy into positve (active/kinetic) energy.
We can transform Hate into Love and fear into Peace.